83529498

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1$

素因数の和:439

約数の個数: 64

約数和(自身を含む): 187229952

約数和(自身を除く): 103700454

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 103, 111, 206, 222, 281, 309, 481, 562, 618, 843, 962, 1339, 1443, 1686, 2678, 2886, 3653, 3811, 4017, 7306, 7622, 8034, 10397, 10959, 11433, 20794, 21918, 22866, 28943, 31191, 49543, 57886, 62382, 86829, 99086, 135161, 148629, 173658, 270322, 297258, 376259, 405483, 752518, 810966, 1070891, 1128777, 2141782, 2257554, 3212673, 6425346, 13921583, 27843166, 41764749, 83529498]

約数ペア:

[(1, 83529498), (2, 41764749), (3, 27843166), (6, 13921583), (13, 6425346), (26, 3212673), (37, 2257554), (39, 2141782), (74, 1128777), (78, 1070891), (103, 810966), (111, 752518), (206, 405483), (222, 376259), (281, 297258), (309, 270322), (481, 173658), (562, 148629), (618, 135161), (843, 99086), (962, 86829), (1339, 62382), (1443, 57886), (1686, 49543), (2678, 31191), (2886, 28943), (3653, 22866), (3811, 21918), (4017, 20794), (7306, 11433), (7622, 10959), (8034, 10397)]